DK2781752T3 - Scroll compressor with a spiral support and / or movement limiter - Google Patents

Scroll compressor with a spiral support and / or movement limiter Download PDF

Info

Publication number
DK2781752T3
DK2781752T3 DK14159353.3T DK14159353T DK2781752T3 DK 2781752 T3 DK2781752 T3 DK 2781752T3 DK 14159353 T DK14159353 T DK 14159353T DK 2781752 T3 DK2781752 T3 DK 2781752T3
Authority
DK
Denmark
Prior art keywords
scroll
coil
guide
main frame
pin
Prior art date
Application number
DK14159353.3T
Other languages
Danish (da)
English (en)
Inventor
Munyoung Lee
Sihyun Jang
Honggyun Jin
Original Assignee
Lg Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of DK2781752T3 publication Critical patent/DK2781752T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/28—Safety arrangements; Monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
DK14159353.3T 2013-03-18 2014-03-13 Scroll compressor with a spiral support and / or movement limiter DK2781752T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130028790A KR101454251B1 (ko) 2013-03-18 2013-03-18 고정 스크롤 지지수단을 갖는 스크롤 압축기

Publications (1)

Publication Number Publication Date
DK2781752T3 true DK2781752T3 (en) 2015-12-21

Family

ID=50241267

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14159353.3T DK2781752T3 (en) 2013-03-18 2014-03-13 Scroll compressor with a spiral support and / or movement limiter

Country Status (5)

Country Link
US (1) US9353745B2 (zh)
EP (1) EP2781752B1 (zh)
KR (1) KR101454251B1 (zh)
CN (1) CN104061156B (zh)
DK (1) DK2781752T3 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105443377A (zh) * 2014-06-10 2016-03-30 丹佛斯（天津）有限公司 涡旋压缩机
US11353022B2 (en) 2020-05-28 2022-06-07 Emerson Climate Technologies, Inc. Compressor having damped scroll

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102316A (en) 1986-08-22 1992-04-07 Copeland Corporation Non-orbiting scroll mounting arrangements for a scroll machine
US5156539A (en) 1990-10-01 1992-10-20 Copeland Corporation Scroll machine with floating seal
JPH0626471A (ja) * 1992-07-10 1994-02-01 Toshiba Corp スクロール式圧縮機
JPH0681781A (ja) 1992-09-04 1994-03-22 Nippondenso Co Ltd スクロール圧縮機
JP3445794B2 (ja) 1994-01-26 2003-09-08 シマオ ニ 高い固有容積比を有するスクロール型流体排出装置およびセミ・コンプライアント・バイアス機構
JPH08200248A (ja) * 1995-01-30 1996-08-06 Toshiba Corp スクロール式圧縮機
KR0173580B1 (ko) * 1996-02-09 1999-03-20 원윤희 고정 스크롤이 축선 방향 바이어스 하도록 형성된 스크롤형 유체 기계
US5897306A (en) 1997-04-17 1999-04-27 Copeland Corporation Partition and pilot ring for scroll machine
US6289776B1 (en) 1999-07-02 2001-09-18 Copeland Corporation Method and apparatus for machining bearing housing
US7140851B2 (en) 2004-09-07 2006-11-28 Chyn Tec. International Co., Ltd. Axial compliance mechanism of scroll compressor
US6984115B1 (en) 2004-11-02 2006-01-10 Chyn Tec. International Co., Ltd. Axial sealing structure of scroll compressor
US20060216179A1 (en) 2005-03-28 2006-09-28 Chyn Tec.International Co., Ltd Back-gap controlling apparatus for compressor
US7300265B2 (en) * 2005-09-12 2007-11-27 Emerson Climate Technologies, Inc. Flanged sleeve guide
US8033803B2 (en) * 2007-09-11 2011-10-11 Emerson Climate Technologies, Inc. Compressor having improved sealing assembly
US8517703B2 (en) 2010-02-23 2013-08-27 Emerson Climate Technologies, Inc. Compressor including valve assembly
WO2012058455A1 (en) 2010-10-28 2012-05-03 Emerson Climate Technologies, Inc. Compressor seal assembly

Also Published As

Publication number Publication date
US20140271307A1 (en) 2014-09-18
EP2781752B1 (en) 2015-09-09
EP2781752A1 (en) 2014-09-24
KR101454251B1 (ko) 2014-10-23
CN104061156B (zh) 2016-08-31
KR20140114219A (ko) 2014-09-26
CN104061156A (zh) 2014-09-24
US9353745B2 (en) 2016-05-31

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